远离氧化物、空气和碱。
五氟苯甲醛的结构中含有一个醛基单元,具备丰富的化学转化活性。类似单纯的苯甲醛,其结构中的醛基单元具有一定的亲电性,并因氟原子的强大吸电子效应使其亲核性增强。该化合物可以与多种有机金属试剂,如格式试剂和有机锂试剂发生亲核加成反应,生成相应的苄醇类衍生物;它也可以在Wittig试剂的作用下进行烯基化反应,用于制备相应的烯烃类衍生物。
应用由于五氟苯甲醛具有较高的反应活性及特殊的电子特性,广泛应用于设计和合成特定功能的有机分子。这些功能性分子可能包括配位化合物、荧光标记物、生物传感器等,在化学、生物学以及材料科学等领域展现出良好的应用前景。例如,有文献报道该物质可用于近红外吸收染料分子的结构修饰与合成。
用途中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2,3,4,5,6-五氟苯甲酰胺 | 2,3,4,5,6-pentafluorobenzamide | 652-31-3 | C7H2F5NO | 211.091 |
五氟苯甲醇 | (2,3,4,5,6-pentafluorophenyl)methanol | 440-60-8 | C7H3F5O | 198.092 |
2,3,4,5,6-五氟苯乙烯 | 2,3,4,5,6-pentafluorostyrene | 653-34-9 | C8H3F5 | 194.104 |
五氟苯腈 | Pentafluorobenzonitrile | 773-82-0 | C7F5N | 193.076 |
α-溴-2,3,4,5,6-五氟甲基苯酸酯 | (bromomethyl)pentafluorobenzene | 1765-40-8 | C7H2BrF5 | 260.989 |
—— | difluoromethylpentafluorobenzene | 22006-44-6 | C7HF7 | 218.074 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
2,3,5,6-四氟苯甲醛 | 2,3,5,6-tetrafluorobenzaldehyde | 19842-76-3 | C7H2F4O | 178.086 |
2,3,4,5,6-五氟苯甲酸 | Pentafluorobenzoic acid | 602-94-8 | C7HF5O2 | 212.076 |
—— | pentafluorobenzoyl fluoride | 1478-07-5 | C7F6O | 214.067 |
2,3,4,5,6-五氟苯甲酰胺 | 2,3,4,5,6-pentafluorobenzamide | 652-31-3 | C7H2F5NO | 211.091 |
五氟苯甲醇 | (2,3,4,5,6-pentafluorophenyl)methanol | 440-60-8 | C7H3F5O | 198.092 |
—— | Pentafluorbenzoylperoxyd | 71208-93-0 | C7HF5O3 | 228.075 |
2,3,4,5,6-五氟苯乙烯 | 2,3,4,5,6-pentafluorostyrene | 653-34-9 | C8H3F5 | 194.104 |
2,3,4,5,6-五氟苄基氯 | 2,3,4,5,6-pentafluorobenzyl chloride | 653-35-0 | C7H2ClF5 | 216.538 |
五氟苯腈 | Pentafluorobenzonitrile | 773-82-0 | C7F5N | 193.076 |
1-乙炔基-2,3,4,5,6-五氟苯 | 2,3,4,5,6-pentafluorophenylacetylene | 5122-07-6 | C8HF5 | 192.088 |
2,3,5,6-四氟-4-羟基苯甲醛 | 2,3,5,6-tetrafluoro-4-hydroxybenzaldehyde | 24336-73-0 | C7H2F4O2 | 194.085 |
4-溴-2,3,5,6-四氟苯甲醛 | 4-bromo-2,3,5,6-tetrafluorobenzaldehyde | 108574-98-7 | C7HBrF4O | 256.982 |
—— | 2,3,4,5,6-pentafluorobenzyl fluoride | 22006-43-5 | C7H2F6 | 200.083 |
α-溴-2,3,4,5,6-五氟甲基苯酸酯 | (bromomethyl)pentafluorobenzene | 1765-40-8 | C7H2BrF5 | 260.989 |
全氟二苯甲酮 | bis(pentafluorophenyl)-methanone | 853-39-4 | C13F10O | 362.126 |
—— | 1-(methoxymethyl)-2,3,4,5,6-pentafluorobenzene | 66286-23-5 | C8H5F5O | 212.119 |
2,3,4,5,6-五氟苯乙胺 | 2-(2,3,4,5,6-pentafluorophenyl)ethan-1-amine | 1583-76-2 | C8H6F5N | 211.134 |
2,3,5,6-四氟苯甲腈 | 2,3,5,6-tetrafluorobenzonitrile | 5216-17-1 | C7HF4N | 175.085 |
2-(五氟苯基)乙醇 | 2-(pentafluorophenyl)ethanol | 653-31-6 | C8H5F5O | 212.119 |
—— | N-benzyl-2,3,4,5,6-pentafluorobenzamide | —— | C14H8F5NO | 301.216 |
—— | pentafluorobenzonitrile oxide | 27318-31-6 | C7F5NO | 209.075 |
5-氟苯乙睛 | (pentafluorophenyl)acetonitrile | 653-30-5 | C8H2F5N | 207.103 |
—— | pentafluorobenzylidene chloride | 652-30-2 | C7HCl2F5 | 250.983 |
—— | pentafluorobenzaldehyde hydrazone | 19161-27-4 | C7H3F5N2 | 210.106 |
—— | N-(Pentafluorbenzyliden)-methylamin | 62454-76-6 | C8H4F5N | 209.118 |
(五氟苯基)重氮甲烷 | pentafluorophenyl diazomethane | 7651-11-8 | C7HF5N2 | 208.09 |
—— | 2,3,4,5,6-pentafluorobenzaldehyde oxime | 27318-28-1 | C7H2F5NO | 211.091 |
—— | pentafluorobenzaldehyde oxime | —— | C7H2F5NO | 211.091 |
1,2,3,4,5-五氟-6-[2-(2,3,4,5,6-五氟苯基)乙基]苯 | 2,2',3,3',4,4',5,5',6,6'-decafluorobibenzyl | 853-74-7 | C14H4F10 | 362.17 |
—— | bis-perfluorobenzyl ether | —— | C14H4F10O | 378.169 |
—— | difluoromethylpentafluorobenzene | 22006-44-6 | C7HF7 | 218.074 |
3-(五氟苯基)丙醛 | 3-(pentafluorophenyl)propanal | 82208-42-2 | C9H5F5O | 224.13 |
—— | tetrafluoro-4-methoxybenzaldehyde | 19161-44-5 | C8H4F4O2 | 208.112 |
—— | 1,2-bis(pentafluorophenyl)ethanone | 24043-89-8 | C14H2F10O | 376.153 |
—— | (E)-3-(perfluorophenyl)acrylaldehyde | 849796-05-0 | C9H3F5O | 222.114 |
—— | perfluorocinnamaldehyde | 15269-19-9 | C9H3F5O | 222.114 |
—— | (E)-1,2,3,4,5-pentafluoro-6-styrylbenzene | —— | C14H7F5 | 270.202 |
—— | cis-2,3,4,5,6,-pentafluorostilbene | 80365-31-7 | C14H7F5 | 270.202 |
—— | 1,1-dibromo-2-(pentafluorophenyl)ethene | 393819-34-6 | C8HBr2F5 | 351.896 |
—— | 1,1'-(Ethene-1,2-diyl)bis(pentafluorobenzene) | 19339-50-5 | C14H2F10 | 360.154 |
—— | trans-2,3,4,5,6,2′,3′,4′,5′,6′-decafluorostilbene | 14992-40-6 | C14H2F10 | 360.154 |
—— | 1,2-bis(pentafluorophenyl)ethene | 14992-38-2 | C14H2F10 | 360.154 |
—— | 3-pentafluorophenylacrylonitrile | 244094-77-7 | C9H2F5N | 219.114 |
—— | 2,3,4,5,6-pentafluoro-(2,2-difluoroethenyl)benzene | 653-19-0 | C8HF7 | 230.085 |
—— | Pentafluor-benzaldazin | 17866-95-4 | C14H2F10N2 | 388.167 |
—— | (E)-1,2,3,4,5-pentafluoro-6-(4-methylstyryl)benzene | 106358-37-6 | C15H9F5 | 284.228 |
—— | 1,4-bis(pentafluorophenyl)butadiyne | 18320-79-1 | C16F10 | 382.16 |
—— | E,E-1,4-bis[2-(2,3,4,5,6-pentafluorophenyl)ethenyl]benzene | 128207-26-1 | C22H8F10 | 462.29 |
—— | 1,2,3,4,5-pentafluoro-6-[(1E,3E)-4-phenyl-1,3-butadien-1-yl]benzene | 56693-03-9 | C16H9F5 | 296.239 |
—— | 1-(perfluorophenyl)-2-phenylethane-1,2-dione | 38449-78-4 | C14H5F5O2 | 300.185 |
3-(五氟苯基)丙酸 | 3-(2,3,4,5,6-pentafluorophenyl)propanoic acid | 2002-92-8 | C9H5F5O2 | 240.13 |
—— | 1-(pentafluorophenyl)-2-propanone | 19225-86-6 | C9H5F5O | 224.13 |
(S)-(-)-α-甲基-2,3,4,5,6-五氟苯甲醇 | (-)-(S)-1-(pentafluorophenyl)ethanol | 104371-20-2 | C8H5F5O | 212.119 |
(R)-(+)-1-(五氟苯基)乙醇 | (R)-1-(pentafluorophenyl)ethanol | 104371-21-3 | C8H5F5O | 212.119 |